UNKNOWN
NORAD 81439
UNKNOWN UNKNOWN UNKNOWN
§ Identity
- Operator
- —
- Country
- —
- Launch date
- —
- Launch site
- —
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
External: N2YO · Heavens-Above
§ Orbital elements
Epoch: 2026-09-18T04:05:26.397024Z
- Period
- 114.04 min
- Inclination
- 67.1614°
- Eccentricity
- 0.0594823
- Mean motion
- 12.62731304 rev/d
- Perigee alt
- 948.3 km
- Apogee alt
- 1,875.0 km
- Semi-major
- 7,789.8 km
- B*
- 1.5915e-4
- RAAN
- 321.5137°
- Arg perigee
- 30.3521°
- Mean anomaly
- 333.0567°
- Rev number
- 29,717
§ Raw data
UNKNOWN1 81439U 26261.17044441 .00000005 00000+0 15915-3 0 99952 81439 67.1614 321.5137 0594823 30.3521 333.0567 12.62731304297171
JSON: /api/v1/satellites/81439 · /tle
For live sub-satellite position, see the globe view (requires WebGL).
§ Visibility from observer
Set your observer location to see the next 7 days of passes ≥ 10°. The values pass through the URL so the page stays shareable.
No JS? Fill the form by hand. The geolocation button needs JavaScript.